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Mercedes GLA vs VW ID.4 comparison

Compare performance (421 HP vs 299 HP), boot space and price (38,800 £ vs 34,800 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLA or VW ID.4?

Mercedes GLA vs VW ID.4: Key differences

Mercedes GLA

4.5 (4 Reviews)
rate
  • clearly more power
  • significantly quicker 0–100 km/h
  • markedly lighter
details

VW ID.4

4.4 (9 Reviews)
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  • somewhat cheaper
  • considerably more electric range
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Video - VW ID.4

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Here’s where it gets real: The technical differences in detail

GLA

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

VW ID.4 is somewhat cheaper – starting at 34,800 £ , while the Mercedes GLA costs 38,800 £ . That’s a price difference of around 4,054 £.

As for electric range, the VW ID.4 offers considerably more range – reaching up to 570 km, about 496 km more than the Mercedes GLA.

ID.4

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Mercedes GLA offers clearly more power – delivering 421 HP compared to 299 HP. That’s roughly 122 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLA is significantly quicker – completing the sprint in 4.3 s, while the VW ID.4 takes 6.1 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the VW ID.4 delivers only slightly more torque with 545 Nm compared to 500 Nm. That’s about 45 Nm more.

GLA

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes GLA is markedly lighter – 1,570 kg compared to 2,065 kg. The difference is around 495 kg.

When it comes to payload, the VW ID.4 carries very slightly more – 554 kg compared to 500 kg. That’s a difference of about 54 kg.

Who wins the race in the data check?

The VW ID.4 stands well ahead of its rival in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £34,800
ID.4

VW ID.4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 190 - 299 HP
  • Consumption kWh/100km : 15.4 - 16.6 kWh/100km
  • Electric Range : 425 - 570 km
details

Frequently compared as well

VW ID.4
Skoda Elroq
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In the battle of electric SUVs, the VW ID.4 and Skoda Enyaq offer distinctive features that cater to different preferences. The ID.4 boasts a more refined interior and advanced tech options, while the Enyaq shines with its spaciousness and practicality. Ultimately, the choice between these two …
VW ID.4
VW ID.5
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The VW ID.4 and VW ID.5 are essentially twins under the skin—same motors, batteries and calm, quiet manners—but the ID.5 trades the ID.4’s family-friendly boxiness for a sleeker coupe roof and a tad more curbside drama. If you value rear headroom, visibility and a friendlier price, go ID.4; if …
Mercedes GLA
VW ID.4

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes GLA

The Mercedes GLA blends Mercedes style with compact crossover practicality, looking sharper than its size suggests while still feeling purposeful around town. Inside it serves up premium materials and tech-forward ergonomics, and the composed ride makes it an appealing pick for buyers who want luxury wrapped in a city-friendly package with a wink of adventurous spirit.

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Reviews Mercedes GLA

4.5 (4 Reviews)
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Lucien
1 May 2026, 07:12:24

GLA 180 petrol. Ideal for city and highway. Very smooth and quiet. The automatic gearbox is a delight. Average consumption 6.2 L/100 km. Special edition 180 Cyber Edition, leather seats....

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Gutter
24 Feb 2026, 21:53:27

Super nimble, very impressive power from this 1,300cc mild‑hybrid engine — in town, on the road and on the motorway for this 2025 GLA 180 Style AMG... premium interior!

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Serge
16 Jan 2026, 16:09:11

You have to compare like with like — the GLA should be compared to the Q3, not the Q2 as in your study!

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

VW ID.4

The VW ID.4 is a practical, family-friendly electric SUV that balances everyday usability with a calm, composed driving character. It pairs a roomy, well-finished cabin and easy-to-use tech with predictable handling and convenient charging options, making it a sensible choice for buyers switching to electric.

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Reviews VW ID.4

4.4 (9 Reviews)
rate
Jan Hansen
10 Apr 2026, 21:40:06

It's a technologically advanced car, but somewhere along the way VW forgot the pleasant cabin and the comfortable ride. It IS a VW — and that redeems it.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Achim
7 Apr 2026, 15:55:42

The ID.4 is a bit pricey, but very pleasant to drive. Its winter range could be better — then again, that's a problem all EVs are facing right now.

Tore
1 Mar 2026, 23:15:24

An ID.4 with 340 hp is not comparable to the Aiways U5! The U5 only has 204 hp! The ID.4’s boot is too small, rear legroom is too tight, no frunk, and it’s a bit confusing…

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Kenneth Kjeldsen
13 Dec 2025, 11:57:52

I have an ID.4 GTX and it drives like a dream — loads of extra power, sits well on the road, high seating position, quiet. I can see other cars have bigger screens, but mine works fine.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Frequently compared as well

Mercedes B Class
Mercedes GLA
VS
The Mercedes B‑Class is the practical, airy people‑carrier that prioritises space and comfort, while the Mercedes GLA takes the same mechanical smarts and adds SUV looks, higher ride height and a touch more road presence. Pick the B‑Class for family‑friendly sense and efficiency, choose the GLA if …
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Comparing the VW ID.4 and the Toyota C-HR+ sets an electric compact SUV against a fuel-efficient compact crossover, so your decision comes down to whether you want a pure-EV experience or practical economy and distinctive styling. This quick comparison highlights the ID.4’s electric range, charging …
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The Mercedes A‑Class is the sharper, more driver-focused hatch that feels nimble and refined on twisty roads, while the Mercedes GLA trades a bit of agility for SUV practicality with a higher ride height, extra luggage space and a commanding view of the road. Pick the A‑Class for sporty handling, …
Kia EV3
VW ID.4
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In the battle of compact electric SUVs, the cheeky, value-packed Kia EV3 punches above its class with clever packaging, a quirky, tech-forward cabin and a surprisingly brisk turn of pace, while the VW ID.4 answers with a calmer, more mature demeanour, composed ride and the reassurance of …
VW ID.3
VW ID.4
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Choosing between the VW ID.3 and VW ID.4 is really a question of priorities: the ID.3 trims the fat and fizzes through city streets with hatchback agility, while the ID.4 stretches out for SUV practicality and relaxed long-distance cruising. Pick the ID.3 if you crave compact punch and parking …
VW ID.4
Kia EV5
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VW ID.4 is the sensible suit-and-sneakers choice: calm ride, polished cabin and a mature EV experience backed by a big dealer network. Kia EV5 counters with bolder styling, loads of space and kit for the money—if your heart wants fresh flair and your wallet loves value, pick the EV5; if you crave …
Ford Capri
VW ID.4
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The Ford Capri is a cheeky, analogue sweetheart—low-slung, rear‑drive and pure driving theatre that trades modern creature comforts for charisma and grin‑inducing character. Opposite it, the VW ID.4 is calm, clever and sensible—an electric, family‑friendly crossover that prioritises range, interior …
VW ID.4
VW ID.7 Touring
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The VW ID.4 and the VW ID.7 Touring represent Volkswagen's bold strides into the electric vehicle segment, each offering distinct experiences for different types of drivers. The ID.4, an established compact SUV, is perfect for those who crave a versatile and city-friendly ride, while providing a …
Mercedes GLA
VW ID.4

Costs and Consumption
Price
38,800 - 75,300 £
Price
34,800 - 47,600 £
Consumption L/100km
2.9 - 9.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.4 - 16.6 kWh/100km
Electric Range
74 km
Electric Range
425 - 570 km
Battery Capacity
-
Battery Capacity
-
co2
66 - 216 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,570 - 1,810 kg
Curb weight
2,065 - 2,219 kg
Trunk capacity
385 - 435 L
Trunk capacity
-
Length
-
Length
-
Width
1,834 - 1,849 mm
Width
1,852 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 500 kg
Payload
525 - 554 kg

Engine and Performance
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel, Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
116 - 421 HP
Power HP
190 - 299 HP
Acceleration 0-100km/h
4.3 - 11 s
Acceleration 0-100km/h
6.1 - 8.5 s
Max Speed
-
Max Speed
-
Torque
230 - 500 Nm
Torque
310 - 545 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
85 - 310 kW
Power kW
140 - 220 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2026
CO2 Efficiency Class
E, F, B, G
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
VW
Is the Mercedes GLA offered with different drivetrains?

The Mercedes GLA is available as Front-Wheel Drive or All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.